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 GM8428

MBRP Chev/GMC Duramax 6.6L3 Inch Turbo Down Pipe For 15-16 Silverado/Sierra 2500/3500 Duramax MBRP

$234.99

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Product Information

Aluminized Steel 3 Inch Down Pipe Chev/GMC Duramax 6.6L,3 Inch Turbo Down Pipe Replace that restrictive factory downPipe with a MBRP direct replacement downPipe for more flow, fuel economy, and better performance.

2015-2016 Chev/GMC-6.6L Duramax 3 Inch Down Pipe - Greater Heat Retention - 20 percent Greater Flow Over Stock - Richer Diesel Sound - Will not Affect Emissions (DPF system or the Urea injection system) - Gains of +21 HP and +24 lb/ft Torque 2015-2016 Chevrolet/GMC Duramax 2500/3500 Only works with a 3 bolt flange style connection Not to be sold in California

  • Aluminized Steel
  • Chev/GMC Duramax 6.6L
  • 3 Inch Turbo Down Pipe
  • Replace that restrictive factory downPipe
  • more flow, fuel economy, and better performance.
  • 2015-2016 Chev/GMC-6.6L Duramax
  • Greater Heat Retention
  • 20 percent Greater Flow Over Stock
  • Richer Diesel Sound
  • Will not Affect Emissions (DPF system or the Urea injection system)
  • Gains of +21 HP and +24 lb/ft Torque
  • 2015-2016 Chevrolet/GMC Duramax 2500/3500
  • Only works with a 3 bolt flange style connection
  • Not to be sold in California

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